We know that 1764 is a perfect square of 42.
$$42^{2}=1764$$
Hence,
$$\sqrt{1764}=42$$
$$\sqrt{1764}+22=42+22$$
$$\sqrt{1764}+22=64$$
We know that square of 64 is 4096.
$$64^{2}=4096$$
Hence,
$$\sqrt{4096}=64$$
Therefore,
$$\sqrt{1764}+22=\sqrt{4096}$$
Hence, Option B is the correct answer.
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